Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Ajay Malhotra, MD

Individual provider Internal Medicine Physician · NPI 1023118627

Dr. Ajay Malhotra, MD is a Diagnostic Radiology in Stony Brook, New York. Qualified in 2001, 25 years ago. Practices with Imaging Associates of Indiana PC, a 290-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
25
Licensed in
NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

Hsc L4 Rm 120
Stony Brook, NY 11794-8460
Phone: (631) 444-5400
Fax: (631) 444-7538
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Vascular & Interventional Radiology Physician (primary) Taxonomy 2085R0204X · Licence 232908 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 232908 (NY)

Record details

NPI number1023118627
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 23, 2006
Last updated in NPPESAugust 25, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Imaging Associates Of Indiana Pc — 290 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Stony Brook